QUICK LOAD™ Liners from Tregaskiss install from the front of the MIG gun in less than half the time required to install conventional liners, increasing uptime, cost savings and safety. Features Two-piece system with retainer installed inside the power pin on first use. Liner portion feeds from the front of the MIG gun. No need to cut and waste wire!. Avoid climbing over robotic tooling or transfer systems to remove the torch from the wire feeder. Change the liner from a safe zone in the robotic work cell. No need to climb up to change liners in semi-automatic MIG guns connected to boom mounted feeders.